Chemical industry

GRILLO-Werke AG

Calculation of product carbon footprints (PCFs)

Carbon accontingat system level for 5 systems (Frankfurt and Duisburg sites)
Cradle-to-gate Product Carbon Footprints (PCFs) for 21 chemical products
Successful certification by 3 standards (ISO 14067, Greenhouse Gas Protocol and TfS standard)

Image: GRILLO-Werke AG

The Challenge

GRILLO-Werke AG is a manufacturer of zinc products and sulphur chemicals with six production sites in Germany and Europe. The German family-owned company aims to provide its customers with sustainable products in order to achieve its sustainability goals.

With this in mind, GRILLO decided to create PCFs to strengthen its competitiveness and meet customer demands. This required external expertise. A particular challenge was to create PCFs for the energy products electricity and steam.

Why GRILLO-Werke trusts in ÖKOTEC

“The PCFs were calculated by ÖKOTEC experts, which is a significant step towards achieving our sustainability goals. This will also benefit our customers throughout the supply chain.”
Dr. Ingo Biertümpel
Site Management Duisburg and Head of Research and Development

The Solution and Implementation

Analysis of the chemical production facilities in the entire process chain
Subdivision into process steps to avoid allocation as far as possible
Creation of process flow diagrams
Collection of all qualitative and quantitative inputs and outputs (material and energy flows) of a fiscal year and their emission factors
Accounting for process emissions from chemical transformations
Allocation of emissions to products and energies by mass or stoichiometry

Benefits

Competitive advantage through market positioning as a pioneer for chemical products certified to the PCF standard
Improved transparency to customers
Identification of savings measures to reduce GHG emissions

Do you want to know more about EnEffCo^®? We would be happy to advise you.

Susanne Schmidt Almeida – Team Klimaschutz

Susanne Schmidt Almeida

Senior Consultant

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